Prompt: In New York State researchers have found large quantities of microplastics in the Hudson Bay. You have been tasks to find a solution to the problem of microplastics in the
ocean. Use content knowledge of food chains, biomagnification, and mathematical relationships
to explain your design solution to state lawmakers.

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

Actual age your first developed of age well comparison age refers to absolute age true or false

Each pair of clay balls represents two planetesimals. if each planetesimal is composed of the same material and is separated he the same distance, which pair experiences the frayed gravitational attraction?